一个用MFC和DIRECTX作的3D软件源码，你可以用他作自己的3D模型-a DIRECTX using MFC and 3D software for the source code, you can use him for their own 3D model

DirectX has changed quite a bit over the years and the new DirectX 9 offers some new things that previous versions never did. DX9 provides new functionalities for enhanced 3D manipulations. But one big change is the addition of a managed DirectX so t

基于DirectX的3d sound，随着鼠标移动可以实现声音的立体播放效果